ABB 1SCD014574R1 CS Contactor - UL1008 Certification

Part Number: 1SCD014574R1
Manufacturer
ABB
Part number
1SCD014574R1

Quick Summary

ABB 1SCD014574R1 CS Contactor is a high-current switchgear device for 4-pole loads in 220-240 VAC systems. Engineers often struggle with bulky relays and unclear wiring diagrams that slow commissioning, but this unit integrates with standard ABB diagrams and provides clear operation manuals. Key certifications include UL1008, cULus, and ETIM EC000066, underscoring safety and cross-border compatibility. Designed for motor control centers and electrical protection schemes, it supports efficient procurement and reliable performance in demanding environments, helping reduce downtime while maintaining compliance across North American and global panels.

Product Information

Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
Instructions and Manuals
ZTGSE and ZTSSE Operation & Maintenance Manual
Wiring Diagram
77A-2007 ZTGDSE 30-1200A Electrical Schematic
Minimum Order Quantity
1 piece
Customs Tariff Number
853710
Country of Origin
United States (US)
Package Level 1 Units
crate 1 piece
Controller Type
CS (Level 4)
Neutral Type
Overlapping Neutral
Number of Poles
4P
Rated Frequency (f)
Main Circuit 50/60 Hz
Rated Operational Voltage
220 ... 240 V AC
Standards
UL1008
Transition Type
Open Transition
Ampere Rating
600 A
UL Certificate
cULus - CERTIFICATE OF COMPLIANCE - E35022-Vol1-Sec1-20230616
ETIM 8
EC000066 - Power contactor, AC switching
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Feature 1: 600 A ampere rating with 4P configuration operating at 50/60 Hz and 220-240 VAC. Business Impact: Enables reliable switching of heavy loads in motor drives and main feeders, reducing fuse trips and unplanned downtime. Application: Ideal for high-current control in switchgear assemblies and process lines, delivering consistent performance in industrial automation environments. Feature 2: Open Transition (no make-before-break) switching. Business Impact: Improves safety during disconnection events and minimizes arc flash risk in outage scenarios. Application: Suitable for critical equipment isolation in power distribution and machine safety interlocks. Feature 3: Neutral Type Overlapping Neutral. Business Impact: Enhances load balance and reduces cross-talk in multi-pole switching, improving power quality in panels. Application: Beneficial in complex MCCs and multi-zone control cabinets. Feature 4: UL1008 and cULus certification with a North American footprint. Business Impact: Streamlines regulatory compliance, inspection readiness, and vendor qualification. Application: Essential for manufacturers targeting US/Canada markets and regulated industries. Feature 5: 4 poles with 220-240 VAC operation supports universal installation in global facilities. Business Impact: Simplifies stocking and standardizes components across international sites. Application: Motor control centers, machine cells, and process lines requiring robust AC switching. Feature 6: Documentation and wiring compatibility including ZTGDSE/ZTGSE manuals and 77A-2007 diagrams. Business Impact: Accelerates commissioning and reduces wiring errors. Application: Field service and panel build-outs with established ABB schematics. Feature 7: Originating from the United States with 1 piece per crate packaging. Business Impact: Reduces lead time and simplifies logistics for just-in-time manufacturing. Application: North American projects with strict packaging and shipping expectations.

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FAQs

The 1SCD014574R1 is a 600 A, 4P CS-contactor designed for heavy-load motor control centers and main feeders in 220-240 VAC systems. It aligns with UL1008 and cULus requirements, and it matches ABB 77A-2007 wiring diagrams for fast, risk-mitigated commissioning.
Key specs include 4 poles (4P), 600 A ampere rating, rated for 50/60 Hz, operational voltage of 220–240 VAC, open transition switching, and UL1008 certification. The device uses an overlapping neutral configuration for improved power distribution in multi-pole circuits.
Yes. It carries UL1008 and cULus certifications, originates from the United States, and is designed for US/Canada panel builders, simplifying regulatory approvals and supplier qualification.
Overlapping neutral helps reduce cross-phase interference and improves load balancing when switching multiple poles simultaneously, contributing to better voltage stability and reduced transient effects in complex motor control panels.
The 600 A rating combined with UL/CSA compliance minimizes downtime and audit risk. Durable construction supports longer intervals between maintenance, reducing spare-part costs and ensuring consistent performance in demanding industrial environments.